.\" man page create by R# package system.
.TH GGPLOT2 1 2000-Jan "geom_line" "geom_line"
.SH NAME
geom_line \- Connect observations
.SH SYNOPSIS
\fIgeom_line(\fBmapping\fR as <generic> ggplotReader = \fB<NULL>\fR, 
\fBcolor\fR as any = \fB<NULL>\fR, 
\fBwidth\fR as double = 5, 
\fBshow_legend\fR as boolean = TRUE, 
\fBalpha\fR as double = 1, 
[\fB<Environment>\fR]);\fR
.SH DESCRIPTION
.PP
Connect observations
 
 geom_path() connects the observations in the order in which they appear in 
 the data. geom_line() connects them in order of the variable on the x axis. 
 geom_step() creates a stairstep plot, highlighting exactly when changes 
 occur. The group aesthetic determines which cases are connected together.
.PP
.SH DETAILS
.PP
An alternative parameterisation is geom_segment(), where each line corresponds 
 to a single case which provides the start and end coordinates.
.PP
.SH SEE ALSO
ggplot2
.SH FILES
.PP
ggplot.dll
.PP
.SH COPYRIGHT
Copyright xieguigang<xie.guigang@gcmodeller.org> 2021, all rights reserved.
